Juicer Insert with Adapter Element for Multi-Function Food Processor

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Solution Overview

Problem

Existing juicing devices require significant user effort and often necessitate additional storage for dedicated juicing purposes, which is inefficient and inconvenient.

Innovation Solution

A preparation vessel with a rotatable tool holder that can accommodate a juicing insert, allowing the juicing tool to be driven via the tool holder, eliminating the need for an additional device and simplifying the juicing process by integrating it with existing kitchen appliances.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a dedicated juicing device is used, then juicing function is achieved, but device complexity and storage space requirements increase

Engineering Contradiction:
Improvejuicing functionVSAvoiddevice complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The preparation vessel is designed to perform multiple functions including mixing, heating, and juicing by accepting different tool holders and inserts. The juicer insert can be placed into the preparation vessel which already has a motorized drive system, allowing the same device to serve both as a food processor and a juicer, eliminating the need for separate dedicated juicing equipment.

Inventive Principle:
Principle #6Universality (Multi-functionality)

2Adaptability or versatility

If manual juicing tools are used, then juicing function is achieved, but user effort and time consumption increase

Engineering Contradiction:
Improvejuicing functionVSAvoiduser effort
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The juicer insert is designed to be self-contained with all necessary juicing components (cone, sieve, pressing elements) integrated into a single unit that attaches to the motorized tool holder. The motor provides the driving force automatically, eliminating the need for manual cranking or pressing operations that characterize traditional manual juicers.

Inventive Principle:
Principle #25Self-service

3Adaptability or versatility

If a separate juicing device is used, then dedicated juicing capability is achieved, but storage space requirements increase

Engineering Contradiction:
Improvededicated juicing capabilityVSAvoidstorage space
Core Design Contradiction:
Adaptability or versatilityVSVolume of stationary object

Solution Approach 1:

The juicing functionality is merged with the existing preparation vessel by using the same motorized drive system and container. The juicer insert fits into the preparation vessel, combining two functions (food processing and juicing) into a single device, thereby eliminating the need for separate storage space for a dedicated juicer.

Inventive Principle:
Principle #5Merging (Combining)

4Productivity

If electric juicers are used, then juicing efficiency is improved, but device complexity and specialization increase

Engineering Contradiction:
Improvejuicing efficiencyVSAvoiddevice complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The preparation vessel with motorized drive provides the electrical power and rotational motion needed for efficient juicing, while the simple juicer insert design maintains low complexity. The motorized system handles the complex functions of power delivery and speed control, allowing the insert itself to remain a relatively simple mechanical component that can be easily attached and removed.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Data Source

PatentEP4098155B1Juicer insert for a preparation vessel and food processor with a juicer insert
Publication Date: 2024.09.25 VORWERK & CO INTERHOLDING GMBH
  • EP4098155B1 patent drawingFigure 1
  • EP4098155B1 patent drawingFigure 2
  • EP4098155B1 patent drawingFigure 3

AI summary

The present invention relates to a juicer insert (1) for insertion into a preparation vessel (2) which has at least one rotatable tool holder (4), comprising at least one adapter element (5) and at least one juicer tool (6), wherein the adapter element (5) is designed to be coupled at least indirectly to the tool holder (4) for transmitting a torque, wherein the juicer tool (6) is connected to the adapter element (5) such that a rotation of the adapter element (5) causes a rotation of the juicer tool (6).